2 trademarks were found for owners matching the name QUINSTONE INDUSTRIES, INC..
#Classstatus
1 S:75034495
M:QUINSTONE PLUS
O:QUINSTONE INDUSTRIES, INC.
19 Dead
2 S:74104267
M:QUINSTONE
O:Fiberstone Quarries, Inc., QUINSTONE INDUSTRIES, INC.
19 Dead
Trademark Alertz updated from USPTO on 2030-01-24